bos/iso/syslinux/archiso_sys-linux.cfg
Breadway a8f1592e75
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Fix install-breaking and live-boot bugs, verified on real hardware
Boot-critical (each confirmed with a real boot/install cycle, not just
code review):

- Live ISO's liveuser shell is zsh, but Hyprland autostart was written
  to .bash_profile (never runs) — moved to .zprofile, and switched to
  start-hyprland (Hyprland's own watchdog wrapper; raw `exec Hyprland`
  is no longer the recommended launch method).
- copytoram (self-enables on most real hardware: non-optical boot +
  image < 4GiB + enough free RAM) unmounts /run/archiso/bootmnt, which
  unpackfs.conf and bos-copy-kernel both hardcoded as their source —
  broke the installer outright on real hardware, confirmed by forcing
  copytoram=y. Added a resolver step for unpackfs, and switched the
  kernel copy to /usr/lib/modules/$(uname -r)/vmlinuz (part of the live
  squashfs itself, unaffected by copytoram).
- BIOS installs got no bootloader — post-install.sh only ever ran the
  UEFI grub-install path despite BOS shipping bios.syslinux. Added a
  BIOS branch with disk auto-detection.
- @snapshots/@log/@cache were never real: iso/partition.conf's
  btrfsSubvolumes key isn't part of this Calamares version's partition
  module schema at all (same class of bug as the userShell fix below —
  silently ignored). Calamares only natively creates @ and @home.
  post-install.sh now creates the three subvolumes by hand after
  unpackfs, migrates existing /var/log + /var/cache content into them
  before mounting over, and adds the fstab entries — verified end to
  end on real hardware, including grub-btrfs generating bootable
  snapshot menu entries. The unmount step in the existing snapper
  create-config dance also gained retry + lazy-unmount fallback after
  a real chroot run hit a transient busy-mount race.
- Default shell was bash instead of zsh post-install: users.conf's
  top-level `userShell` key isn't part of this Calamares version's
  users module schema either — the real key is nested (user.shell).
- graphical-session.target ships RefuseManualStart=yes (systemd
  convention), so the earlier attempt to activate it from hyprland.lua
  silently failed and breadclipd (WantedBy=graphical-session.target)
  never started. Starts breadclipd.service directly instead.
- /etc/os-release was never set (showed "Arch Linux"); live boot never
  had quiet/splash/plymouth wired in (raw kernel scroll the whole
  time) despite BOS already shipping a complete bread-logo+spinner
  plymouth theme for the installed system.

Also: generalized build-local.sh's per-service skel baking (previously
only breadd.service was hand-committed; breadbox-sync/breadmill/
breadclipd never shipped), added the four new bakery packages to
BREAD_BINS, removed the redundant cliphist/fzf clipboard pipeline in
favor of breadclip, mirrored fastfetch's bread-logo config into skel,
and fixed a stale bos-update comment.
2026-07-03 13:31:40 +08:00

33 lines
1.6 KiB
INI

LABEL arch
TEXT HELP
Boot the Bread OS install medium on BIOS.
It allows you to install Bread OS or perform system maintenance.
ENDTEXT
MENU LABEL Bread OS install medium (%ARCH%, BIOS)
LINUX /%INSTALL_DIR%/boot/%ARCH%/vmlinuz-linux
INITRD /%INSTALL_DIR%/boot/%ARCH%/initramfs-linux.img
APPEND archisobasedir=%INSTALL_DIR% archisosearchuuid=%ARCHISO_UUID% quiet splash vt.global_cursor_default=0 systemd.show_status=false rd.systemd.show_status=false rd.udev.log_level=3
# Copy-to-RAM boot option — loads airootfs.sfs entirely into RAM, so the
# installer reads from memory rather than a possibly-flaky USB (avoids SquashFS
# read errors during unpackfs). Needs enough RAM for the image (~3 GB).
LABEL archtoram
TEXT HELP
Boot Bread OS, copying the image into RAM first.
More reliable installs from USB; needs a few GB of RAM.
ENDTEXT
MENU LABEL Bread OS install medium (%ARCH%, BIOS) ^copy to RAM
LINUX /%INSTALL_DIR%/boot/%ARCH%/vmlinuz-linux
INITRD /%INSTALL_DIR%/boot/%ARCH%/initramfs-linux.img
APPEND archisobasedir=%INSTALL_DIR% archisosearchuuid=%ARCHISO_UUID% copytoram=y quiet splash vt.global_cursor_default=0 systemd.show_status=false rd.systemd.show_status=false rd.udev.log_level=3
# Accessibility boot option
LABEL archspeech
TEXT HELP
Boot the Bread OS install medium on BIOS with speakup screen reader.
It allows you to install Bread OS or perform system maintenance with speech feedback.
ENDTEXT
MENU LABEL Bread OS install medium (%ARCH%, BIOS) with ^speech
LINUX /%INSTALL_DIR%/boot/%ARCH%/vmlinuz-linux
INITRD /%INSTALL_DIR%/boot/%ARCH%/initramfs-linux.img
APPEND archisobasedir=%INSTALL_DIR% archisosearchuuid=%ARCHISO_UUID% accessibility=on